<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style type="text/css">
			#box1, #box2, #box3 {
				width: 200px;
				height: 100px;

				color: #FFF;
			}

			#box1 {
				background-color: red;
				left: 100px;
			}

			#box2 {
				position: absolute;
				background-color: blue;
				top: 25px;
				left: 50px;
				z-index: -1;
			}

			#box3 {
				position: absolute;
				background-color: green;
				top: 50px;
				z-index: 1;
			}
		</style>
	</head>
	<body>
		<div id="box1">BOX 1</div>
		<div id="box2">BOX 2</div>
		<div id="box3">BOX 3</div>
	<div><script language="javascript">

	</script></div></body>
</html>
